Dr. David M. McGrath, MD
- Medicare services, 2024
- 1,220
- Medicare patients, 2024
- 135
- Part D claims, 2024
- 10,047
- Hospital affiliations
- 6
- Industry payments
- $17
- Practice address
- 1000 E Paris Ave SE, Grand Rapids, MI 49546
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
East Paris Surgical Center - HOPD
Inpatient Rehabilitation Facility · Grand Rapids, Michigan
Find Dr. McGrath's professional email, personal email and mobile number
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Dr. David M. McGrath is an internist in Grand Rapids, Michigan
Dr. McGrath practices at East Paris Surgical Center - HOPD in Grand Rapids, Michigan.
Dr. McGrath's NPI, 1275640229, was assigned on August 24, 2006. Dr. McGrath graduated from Michigan State University College of Human Medicine in 1993. Dr. McGrath holds Michigan license 4301068115.
- NPI
- 1275640229NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032125885
- NPI enumeration date
- August 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David M. McGrath practices at East Paris Surgical Center - HOPD in Grand Rapids, Michigan
Dr. McGrath's primary practice is East Paris Surgical Center - HOPD, at 1000 E Paris Ave SE, Grand Rapids, MI 49546.
- East Paris Surgical Center - HOPD1000 E Paris Ave SE, Grand Rapids, MI 49546
Source: Dmand AI Affiliation Data
Dr. David M. McGrath is affiliated with 12 sites of care and 3 medical groups
Dr. McGrath's primary practice is East Paris Surgical Center - HOPD in Grand Rapids, Michigan. Dr. McGrath is also affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. The medical group on file is Center for Physical Rehabilitation (CPR). Dmand AI also links Dr. McGrath to 4 more hospitals, 3 group practices and clinics, 2 home health agencies, 2 medical groups and 1 hospital outpatient department, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David M. McGrath's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McGrath practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| East Paris Surgical Center - HOPD | Available with a free account |
| +11 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David M. McGrath is one of 4,804 internists in Michigan
Internal medicine is Dr. McGrath's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. McGrath is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. McGrath
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David M. McGrath billed Medicare for 1,220 services in 2024
CMS data shows 1,220 Medicare services from Dr. McGrath across 15 procedure codes in 2024, for 135 Medicare patients. Medicare paid $50,367 for them. Every service was in an office.
Dr. McGrath's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 4782024: 43010%
- Office and hospital visits
- 2023: 3752024: 33710%
- Other services
- 2023: 1182024: 23397%
- Surgery
- 2023: 2212024: 19810%
- Tests and treatments
- 2023: 202024: 2210%
Dr. McGrath compared with the Michigan median for internists, 2024
- Dr. McGrath
- Michigan median
- Medicare services
- 1,220vs 4232.9 times
- Medicare patients
- 135vs 15915% below
- Part D claims
- 9,196vs 31429.3 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. McGrath's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McGrath and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David M. McGrath treated 135 Medicare patients in 2024, average age 78
CMS counts 135 Medicare patients who saw Dr. McGrath in 2024. The largest group is 75 to 84, with 56 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McGrath's median patient age at 76, with 52% women.
Dr. McGrath's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McGrath's Medicare patients by sex, 2024
- Women5440%
- Men8160%
Chronic conditions among Dr. McGrath's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis50%
- Ischemic heart disease30%
- Diabetes28%
- Mood disorders27%
- Chronic kidney disease25%
- Depression25%
Share of Medicare patients with each condition. A patient can have several.
Dr. McGrath's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David M. McGrath wrote 10,047 Medicare Part D claims in 2024
In 2024, Dr. McGrath wrote 10,047 Medicare Part D claims for 686 patients. 89% of them were for generic drugs. CMS names the drug for 9,196 of them, across 128 drugs with 11 or more claims each, at $680,387 in total drug cost. In 2023, CMS named 9,662 claims across 132 drugs.
Dr. McGrath's Part D claims by kind of drug, 2024
- Generic8,901 claims89%
- Brand-name1,069 claims11%
- Other77 claims1%
Dr. McGrath's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. McGrath's Part D claims, 2024
- Opioids2%201 of 10,047 claims
- Antibiotics2%208 of 10,047 claims
- Antipsychotics, patients 65 and over0%44 of 10,047 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 9,6622024: 9,1965%
Drugs named by CMS: 128 in 2024, 132 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. David M. McGrath takes part in Medicare
Dr. McGrath accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David M. McGrath received $17 in industry payments in 2022
CMS Open Payments shows 1 general payment to Dr. McGrath from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Actelion Pharmaceuticals US, Inc. paid the most, $17.
Companies that paid Dr. McGrath the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David M. McGrath graduated from Michigan State University College of Human Medicine
Dr. McGrath graduated from Michigan State University College of Human Medicine in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David M. McGrath's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David M. McGrath
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David M. McGrath's NPI number?
Dr. David M. McGrath's NPI number is 1275640229. It was assigned on August 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David M. McGrath?
Dr. David M. McGrath is an internist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David M. McGrath practice?
Dr. McGrath practices at 1000 E Paris Ave SE, Grand Rapids, MI 49546. Dr. McGrath's primary practice is East Paris Surgical Center - HOPD in Grand Rapids, Michigan. Dmand AI also links Dr. McGrath to 4 hospitals, 3 group practices and clinics, 2 home health agencies, 2 medical groups and 1 hospital outpatient department.
What is Dr. David M. McGrath's medical license number?
Dr. McGrath holds Michigan license 4301068115.
Which hospitals is Dr. David M. McGrath affiliated with?
Dr. McGrath is affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. Dmand AI links Dr. McGrath to 5 more hospitals.
What medical group is Dr. David M. McGrath part of?
Dr. McGrath is linked to Center for Physical Rehabilitation (CPR). Dmand AI links Dr. McGrath to 2 more medical groups.
Does Dr. David M. McGrath accept Medicare?
Yes. CMS data shows Dr. McGrath billed Medicare for 1,220 services in 2024, and Dr. McGrath accepts Medicare assignment.
How many Medicare patients does Dr. David M. McGrath see?
CMS counts 135 Medicare patients who saw Dr. McGrath in 2024, with an average age of 78.
What services does Dr. David M. McGrath bill to Medicare?
In 2024, Dr. McGrath's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and medicare service (G2211).
Where did Dr. David M. McGrath go to medical school?
Dr. McGrath graduated from Michigan State University College of Human Medicine in 1993.
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What drugs does Dr. David M. McGrath prescribe most?
In 2024 Medicare Part D data, Dr. McGrath's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. David M. McGrath received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. McGrath from 1 company from 2022 to 2022. The largest total came from Actelion Pharmaceuticals US, Inc.
How long has Dr. David M. McGrath been practicing?
Dr. McGrath graduated from medical school in 1993, 33 years ago.
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